EP0910103A3 - Sub control panel for use in maintenance work, and method for manipulating the sub control panel - Google Patents

Sub control panel for use in maintenance work, and method for manipulating the sub control panel Download PDF

Info

Publication number
EP0910103A3
EP0910103A3 EP19980119392 EP98119392A EP0910103A3 EP 0910103 A3 EP0910103 A3 EP 0910103A3 EP 19980119392 EP19980119392 EP 19980119392 EP 98119392 A EP98119392 A EP 98119392A EP 0910103 A3 EP0910103 A3 EP 0910103A3
Authority
EP
European Patent Office
Prior art keywords
control panel
sub control
maintenance work
manipulating
operator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19980119392
Other languages
German (de)
French (fr)
Other versions
EP0910103B1 (en
EP0910103A2 (en
Inventor
Toshihiko Nishionji
Tomiyasu Ueda
Masato Tanino
Tadashi Tanno
Mikiya Nakata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of EP0910103A2 publication Critical patent/EP0910103A2/en
Publication of EP0910103A3 publication Critical patent/EP0910103A3/en
Application granted granted Critical
Publication of EP0910103B1 publication Critical patent/EP0910103B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0214—Hand-held casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2225/00—Switch site location
    • H01H2225/008—Two different sites for one circuit, e.g. for safety
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00—Miscellaneous
    • H01H2239/066—Duplication of control panel, e.g. duplication of some keys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/026—Application dead man switch: power must be interrupted on release of operating member

Abstract

The sub control panel for use in maintenance work comprises a control switch (107), enable switches (111-1, 111-2) and manipulation prohibition members (121-1, 121-2), which is so constituted that the control switch is not activated unless the enable switches are being kept ON by one hand of the operator and is prevented by the manipulation prohibition members from being manipulated by the one hand of the operator turning ON the enable switches. When the sub control panel (101) is to be used, the operator cannot help using both hands and is hindered from inserting the both hands to a driven part to be subjected to maintenance work of a machine when the machine is operating.
EP19980119392 1997-10-17 1998-10-14 Sub control panel for use in maintenance work, and method for manipulating the sub control panel Expired - Lifetime EP0910103B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP28544397A JP3851717B2 (en) 1997-10-17 1997-10-17 Sub operation panel for maintenance
JP28544397 1997-10-17
JP285443/97 1997-10-17

Publications (3)

Publication Number Publication Date
EP0910103A2 EP0910103A2 (en) 1999-04-21
EP0910103A3 true EP0910103A3 (en) 2000-10-11
EP0910103B1 EP0910103B1 (en) 2003-09-03

Family

ID=17691591

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19980119392 Expired - Lifetime EP0910103B1 (en) 1997-10-17 1998-10-14 Sub control panel for use in maintenance work, and method for manipulating the sub control panel

Country Status (4)

Country Link
US (1) US6114779A (en)
EP (1) EP0910103B1 (en)
JP (1) JP3851717B2 (en)
DE (1) DE69817722T2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040245856A1 (en) * 2003-06-09 2004-12-09 Shoei-Lai Chen Electrical switching device for preventing error pushing
TWM273040U (en) * 2004-10-07 2005-08-11 Culture Com Technology Macau Ltd Electronic device input unit with keys arranged in three-dimension
US10189099B2 (en) 2010-04-22 2019-01-29 Milwaukee Electric Tool Corporation Saw Blade
WO2016113909A1 (en) * 2015-01-16 2016-07-21 三菱電機株式会社 Cradle and terminal device control method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE697902C (en) * 1938-02-22 1940-10-26 Carl Flohr G M B H One-hand switch
EP0310958A1 (en) * 1987-10-02 1989-04-12 Hitachi, Ltd. Portable apparatus for teaching a robot or other automatic machines
EP0341070A2 (en) * 1988-05-04 1989-11-08 Dexion Group Plc A control unit for a man-rider crane

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE16847T1 (en) * 1980-09-15 1985-12-15 Black & Decker Inc SAFETY DEVICE FOR HAND MACHINES OR TOOLS.
US5822703A (en) * 1993-10-08 1998-10-13 Canon Kabushiki Kaisha Portable telephone with dial keys and line keys mounted on different surfaces

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE697902C (en) * 1938-02-22 1940-10-26 Carl Flohr G M B H One-hand switch
EP0310958A1 (en) * 1987-10-02 1989-04-12 Hitachi, Ltd. Portable apparatus for teaching a robot or other automatic machines
EP0341070A2 (en) * 1988-05-04 1989-11-08 Dexion Group Plc A control unit for a man-rider crane

Also Published As

Publication number Publication date
DE69817722D1 (en) 2003-10-09
US6114779A (en) 2000-09-05
DE69817722T2 (en) 2004-07-22
EP0910103B1 (en) 2003-09-03
EP0910103A2 (en) 1999-04-21
JPH11119822A (en) 1999-04-30
JP3851717B2 (en) 2006-11-29

Similar Documents

Publication Publication Date Title
CA2428354A1 (en) Hand grip with microprocessor for controlling a power machine
DE59300791D1 (en) CONTROL STICK FOR SWITCHING OR OPERATING COMPONENTS OF A COMMERCIAL VEHICLE.
EP1244004A3 (en) Dual-mode hand-held game controller
DE69827512D1 (en) KEY SWITCH, DEVICE FOR OPERATION AND KEYBOARD WITH THIS SWITCH
EP1332778A3 (en) Controller and expansion unit for controller
GB2284779B (en) Hand drill, in particular a hammer drill
CA2254404A1 (en) Ambidextrous power switch lock-out mechanism
EP1178507A3 (en) Multi-sided remote control device
AU2003235347A1 (en) Device and method for controlling a machine.
FI954006A0 (en) Single lever mixer with a current control device to prevent coronary stroke
WO2000031611A8 (en) A portable telephone and a method of switching power on
DK0981143T3 (en) Locking mechanism for power-driven tools
GB2354029A (en) Actuator apparatus and method for downhole completion tools
EP0647509A3 (en) Hand held power operated shears.
EP0910103A3 (en) Sub control panel for use in maintenance work, and method for manipulating the sub control panel
EP0790697A3 (en) Electric machine tool with switching device for clockwise and anti-clockwise operation
NZ335867A (en) Mobile ladder including a goods lift
EP1193036A3 (en) Hand machine tool with tool shaft locking device
EP0660259A3 (en) Joy stick type operating lever device.
JPS6470641A (en) Air-conditioning machine
AU3253101A (en) Working device
GB2288784B (en) A manually carried and manipulated lightweight power operated digger grab with its own independent power supply.
AU3436697A (en) Apparatus for the application of rivets, buttons or the like
EP1231809A4 (en) Remote-controlled device
AU5867794A (en) A jaw crusher, particularly a stone crusher

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19981030

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Free format text: DE FR GB

17Q First examination report despatched

Effective date: 20020417

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 69817722

Country of ref document: DE

Date of ref document: 20031009

Kind code of ref document: P

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040604

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20081014

Year of fee payment: 11

REG Reference to a national code

Ref country code: GB

Ref legal event code: 746

Effective date: 20091215

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091102

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20101013

Year of fee payment: 13

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20111014

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111014

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20131009

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 69817722

Country of ref document: DE

Representative=s name: EISENFUEHR SPEISER PATENTANWAELTE RECHTSANWAEL, DE

Effective date: 20140123

Ref country code: DE

Ref legal event code: R081

Ref document number: 69817722

Country of ref document: DE

Owner name: GODO KAISHA IP BRIDGE 1, JP

Free format text: FORMER OWNER: PANASONIC CORPORATION, KADOMA-SHI, OSAKA, JP

Effective date: 20140123

Ref country code: DE

Ref legal event code: R081

Ref document number: 69817722

Country of ref document: DE

Owner name: GODO KAISHA IP BRIDGE 1, JP

Free format text: FORMER OWNER: PANASONIC CORPORATION, KADOMA-SHI, JP

Effective date: 20140123

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69817722

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150501